Jaw crusher FRITZ; STEWART J.

United States Patent 4768723 . Abstract: A jaw-type crusher for reducing the size of particulate material and which localizes the stress of operation, the crusher comprising a frame, a fixed jaw supported by the frame, an operatable jaw movably carried by the fixed jaw in opposition thereto and actuating means for imparting relative movement

Jaw crusher US Patent Search

2018-9-5  Jaw Crusher Patent Description. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a jaw crusher, and more particularly to a jaw crusher with a design of moving the position of a pair of triangular wedge-shaped lumps to set a crush gap and adjust a crush travel distance with an eccentric setting. 2.

Jaw crusher US Patent Search

2018-9-5  Jaw Crusher Patent Abstract A jaw crusher includes s a toggle beam having a piston rod arrangement seat, a toggle plate, a first toggle plate seat arranged between the toggle plate and a movable jaw, a second toggle plate seat arranged between the toggle plate and the toggle beam, and a positioning device having a movable piston rod arrangement received by the piston rod arrangement

Jaw crusher Patent search, search patents and

Jaw crusher consists of frame 1 with the front wall 2 on which is mounted a stationary jaw 3, and two side walls 4, between which is mounted on the eccentric shaft 5 mobile jaw 6, resting the lower part of the spacer plate 7 associated with the rear stop, made in the form of movable beam 8, the two supporting end 9 which is mounted for movement

Jaw crusher and self-traveling crusher US Patent

2018-9-5  Jaw Crusher Patent Abstract A jaw crusher includes: a crusher frame to which a cross member for connecting a pair of side wall plates is provided; a fixed jaw; a swing jaw swingably hung between the side wall plates; a pair of toggle link pins both of which are disposed along a common axial direction having a first outer end pivoted on the side plate and a second inner end pivoted on a main

Jaw crusher and self-traveling crusher US Patent

2018-9-5  Jaw Crusher Patent Description. This application is a U.S. National Phase Application under 35 USC 371 of International Application PCT/JP2006/316551 filed Aug. 24, 2006. TECHNICAL FIELD The present invention relates to a jaw crusher and a self-propelled crushing machine having the jaw crusher. BACKGROUND ART

US Patent for Hydraulic system for controlling a jaw

1. A jaw crusher hydraulic system for controlling the position of a movable jaw of a jaw crusher, the hydraulic system comprising: at least one hydraulic cylinder having a piston including a piston rod arranged on a first side of the piston for positioning the movable jaw, the hydraulic cylinder including a bore side space arranged on a second side of the piston, which is opposite to the first

Patents Resources Telsmith

Jaw Crusher Toggle Beam Hydraulic Relief and Clearing Haven, Quella, Jaworski Jaw Crushers Models 3258, 3858 Hydra-Jaw® Jaw Crushers Models H2238, H2550, H3244, H3450

US2464732A Jaw crusher Google Patents

US2464732A US591342A US59134245A US2464732A US 2464732 A US2464732 A US 2464732A US 591342 A US591342 A US 591342A US 59134245 A US59134245 A US 59134245A US 2464732 A US2464732 A US 2464732A Authority US United States Prior art keywords jaw roll crusher convexity jaws Prior art date 1945-05-01 Legal status (The legal status is an assumption and is not a legal

US7124971B2 Jaw crusher Google Patents

A jaw crusher, which crushes raw materials by moving a swing jaw close to and away from a stationary jaw, has been conventionally known (for example, Japanese Patent Publication No. 5-45300, especially, pages 1 to 3, and FIG. 1 and FIG. 2).

Jaw crusher russianpatents

Jaw crusher, comprising a housing, a movable cheek with the upper axis of its swing, the eccentric drive swing with the drive shaft and the push roller, retainer-stop cheeks, characterized in that the drive shaft is made in the form of torsion associated with the pusher roller with one hand firmly with the other through the load device

european version of jaw crusher 840x1100 patent

Jaw Crusher for Primary Crushing. Jaw crusher is an important primary crushing equipment in mining industry Besides price and quality its parts installation and replacement are also attractive to users Jaw crusher invented by Whitney Blake in 1858 is a primary stone crushing machine for reducing minerals or stones into smaller sizes...

Jaw assembly for a jaw crusher US Patent Search

2018-9-5  Jaw Crusher Patent Abstract A jaw assembly for a jaw crusher is disclosed where the assembly comprises a jaw stock (12), a wear plate (16), and a fastening device in the form of a bolt (34) with a square head (42) at one end and a washer (56) and fastening nut (52) positioned at an end opposite to the one end.

pe jaw crusher patent featherandstone.ch

PE Jaw crusher and PFW impact crusher the difference in crushing. Jaw crusher woking principle and PFW impact crusher structural differences jaw crusher are few eccentric wheel flywheel moving jaw side On the type of materials in the crushing difference jaw crusher mainly deal with the compressive powerful 320Mpa ore and bulk materials while the...

patent jaw crusher polysilicon ulivetoinsabina.it

patent jaw crusher polysilicon. Popular Searches. Golden Predator Announces Up to Gold Recovery. Know More . nbsp 0183 32 During the second half of 2019 the Company acquired and installed its own crushing plant at a cost of 25 consisting of a mobile 22 by 36 jaw crusher and generator set The addition of the SRU and batch testing of cyanide-free

cone crusher patents prevahealth.in

fea of cone crusher main frame Select Your Language. Series cone crushers fea used Bare Refurbished 3' Short Head Cone Crusher Cast main Patent WO2011143677A2 Gyratory cone crusher

BR380JG home.komatsu

2017-8-25  material from the crusher. (Patent pending) Large production capacity Komatsu’s original large-capacity jaw crusher and the most advanced control systems have considerably increased its output capacity, making it easy to manage large workloads. Fully automatic discharge setting adjustment system The jaw crusher is equipped with an automatic

Crushers an overview ScienceDirect Topics

A jaw crusher consists essentially of two crushing plates, inclined to each other forming a horizontal opening by their lower borders. Material is crushed between a fixed and a movable plate by reciprocating pressure until the crushed product becomes small enough to

Crushers QueensMineDesignWiki

2019-6-28  • When idling jaw crushers consume approximately 50% of the power of full operation and gyratory approximately 30%. •Installation of an underground jaw crusher may cost up to six times as much as the crusher itself. • A 48 by 60 jaw crusher produces approximately 1.8 tons per horsepower-hour (2.2 t/kWh) at a 6:1 reduction ratio.

Jaws Mini Crushers Hire and sales of mini crushers in

CR MINI JAW CRUSHER. Mini electric jaw crusher CR series is ideal for the recycling of aggregates from small demolitions, excavations, natural stones, rock, tiles, scraps of marble, reinforced concrete. It can be easily moved thanks to its small dimensions. It is

european version of jaw crusher 840x1100 patent

Jaw Crusher for Primary Crushing. Jaw crusher is an important primary crushing equipment in mining industry Besides price and quality its parts installation and replacement are also attractive to users Jaw crusher invented by Whitney Blake in 1858 is a primary stone crushing machine for reducing minerals or stones into smaller sizes...

Keijo Viilo Inventions, Patents and Patent Applications

Abstract: A jaw crusher including a fixed jaw and a movable jaw for forming a crushing chamber therebetween which is open at the top, the fixed jaw including a first wear part mounted thereto and the movable jaw including a pitman and a second wear part mounted thereto. The crushing chamber includes an upper section, a middle section, and a lower section having equal heights (h).

patent jaw crusher polysilicon ulivetoinsabina.it

patent jaw crusher polysilicon. Popular Searches. Golden Predator Announces Up to Gold Recovery. Know More . nbsp 0183 32 During the second half of 2019 the Company acquired and installed its own crushing plant at a cost of 25 consisting of a mobile 22 by 36 jaw crusher and generator set The addition of the SRU and batch testing of cyanide-free

Stone Processing Machinery China Jaw Crusher,

Stone Jaw Crusher for Mining Stone Jaw Crusher is widely used in the world market mining industry nowadays, for primary crushing of hard rocks and block materials. Introduction & Application KL series cs type stone cone crusher is developed with national patent based on international technology and innovation. It can be extensively used

Patent manual jaw crusher price list

HST Cone Crusher. LUM Ultrafine Vertical Roller Mill. MTW Milling Machine. Raymond Mill. VSI Crusher. From the press department. Whether it is project consultation or feedback, we will serve you in a faster way. Read the news. 300TPH Cobble Crushing Line In Russia 2020 · Most commented.

us patent gyratory cone crusher belgianshepherd.co.za

Gyratory gyratory crusher cone gyratory crusher works but only for breaking or crushing A patent appliion by the inventors Eriksson Bengt-Arne Nilsson Chat Online Stone crusher United States Patent 1417389 Inventors Krider George E Cone Crusher Stone Crusher Jaw Crusher Manufacturer Supplier...

Liberty Jaw Crusher Primary Compression Crusher

2021-1-26  The Liberty® Jaw Crusher is a primary compression crusher used in quarry or recycle applications. Comes standard with a two-year warranty.

Crushers an overview ScienceDirect Topics

A jaw crusher consists essentially of two crushing plates, inclined to each other forming a horizontal opening by their lower borders. Material is crushed between a fixed and a movable plate by reciprocating pressure until the crushed product becomes small enough to

3260 Eagle Portable Jaw Crusher

3260 Eagle Portable Jaw Crusher: Additional Features. Hydraulic toggle system operates at much lower pressures than similar systems, allowing easier maintenance. Hydraulically adjustable wedges allow changes to closed side setting quickly. Includes removable electrical control panel featuring pre-wired receptacles for radial stackers.

Jaws Mini Crushers Hire and sales of mini crushers in

CR MINI JAW CRUSHER. Mini electric jaw crusher CR series is ideal for the recycling of aggregates from small demolitions, excavations, natural stones, rock, tiles, scraps of marble, reinforced concrete. It can be easily moved thanks to its small dimensions. It is